"Which college would you like to attend?"

Translation: 你想上哪个大学？

[CBDave]

你想上哪所大学 i think is more correct.

[DariusLee3]

Yes, that would be more formal

[KX3.]

Yes, 个 is the catch-all 量词 so it is more accurate.

[wo3hen4ni3]

can we use 进instead of上here?

[Rku5A4GF]

What is wrong with 哪个大学你想上?